baber/WOPTO huggingface dataset:
Patent KR-20200124737-A (KR)
Title: 고로의 원료 장입 방법
Inventor: ICHIKAWA Kazuhira
IPC: C21B5/00
Filed: 2019-03-04
Abstract: 벨리스식 장입 장치를 갖는 고로에 있어서, 보통 코크스를 사용한 경우에도, 저반응성 광석을 효율적으로 환원시킬 수 있어, 노 내에서의 광석의 환원 상태를 효과적으로 안정화시킬 수 있는 원료 장입 방법을 제공한다.     노 정상부에 복수의 주호퍼와, 주호퍼보다 용량이 작은 부호퍼를 갖는 벨리스 장입 장치를 구비한 고로의 원료 장입 방법으로서, 복수의 주호퍼 중 하나 이상에 투입된 JIS 환원율 (RI) 이 55 ％ 초과인 광석 (x) 을 배출하여 선회 슈트에 의해 노 중심측으로부터 노 벽측을 향해 순차 장입할 때에, 광석 (x) 의 장입을 개시한 후, 적어도, 1 배치에서 장입하는 광석 (x) 전체량의 45 질량％ 의 장입이 완료될 때까지는, 선회 슈트로부터 광석 (x) 만을 장입하고, 그 이후의 임의의 시점부터, 부호퍼에 투입된 JIS 환원율 (RI) 이 55 ％ 이하인 저반응성 광석 (y) 의 배출을 개시하고, 그 이후의 임의의 기간, 선회 슈트로부터 광석 (x) 과 함께 저반응성 광석 (y) 을 장입한다.
Patent KR-20200130403-A (KR)
Title: 항-cd73 항체 및 그의 사용 방법
Inventor: WILSON NICHOLAS STUART
IPC: A61P35/00
Filed: 2019-03-08
Abstract: 본 개시내용은 CD73 (예를 들어, 인간 CD73)에 특이적으로 결합하고, CD73 기능을 길항작용하는 항체를 제공한다.  또한, TGFβ-결합 모이어티 또는 VEGF-결합 모이어티를 추가로 포함하는 항-CD73 항체가 제공된다.  본 개시내용은 추가적으로 이들 항체를 포함하는 제약 조성물, 이들 항체를 코딩하는 핵산, 이들 항체를 제조하기 위한 발현 벡터 및 숙주 세포, 및 이들 항체를 사용하여 대상체를 치료하는 방법을 제공한다.
Patent KR-20200135848-A (KR)
Title: 전자 모듈 및 그 제조 방법
Inventor: SCHMIDT KARSTEN
IPC: H01L25/16
Filed: 2019-05-14
Abstract: 전자 모듈(1)은, 
- 봉지(20) 및 
- 적어도 부분적으로 봉지(20)에 내장되고 제 1 금속화 층(15)을 갖고 적어도 하나의 제 1 전자 구성 요소(30)이 배열되는 구성 요소 측면(25)을 갖는 캐리어 기판(10)을 포함하고, 
적어도 하나의 제 2 전자 구성 요소(31), 특히 제 1 전자 구성 요소(30)을 제어하기 위한 적어도 하나의 제 2 금속화 층(35)이 봉지(20)의 외측(A) 상에 제공되고, 상기 봉지(20)는 제 1 전자 구성 요소(30) 및 제 2 전자 구성 요소(31)의 전기 연결, 특히 직접 전기 연결을 위한 적어도 하나의 플레이트된 관통-홀(5)을 갖다.
Patent KR-20200128200-A (KR)
Title: 환경 친화적 선박 연료
Inventor: WOHAIBI MOHAMMED
IPC: C10G67/04
Filed: 2016-10-18
Abstract: 해운업을 위해, 본 발명의 연료는, 전세계 황 감소 목적을 만족시키는데 필요한 양의 저 황 선박 연료의 공급을 지금까지 방해하는 오랜 동안 미해결된 기술적 문제에 대한 해결책을 제공한다.  고 황 벙커유의 해양 선적 사용은, 전세계 운송 SOx 배출물의 가장 큰 공급원으로서 보고되었다.  공해상의 선박이, 황, 질소 및 금속이 많은 값싼 저급 중질 벙커유를 연소하면, SOx, NOx, 및 금속 산화물이 환경으로 배출된다.  본 발명은, 원유 공급물이 다수의 부분(piece)으로의 커트이고 각각의 부분이 다양한 생성물 명세를 만족시키는 별도의 시장 경로로 보내지는 통상적인 정유와 대조적으로, 원유 공급물의 각각의 배럴의 본질적으로 전부를 단일 초청정 연료로 전환시킨다.  선박은, 항구 내에 있을 때, 상기 연료를 사용하여, 육상계 배전망으로의 전기를 생산하거나 팔아서, 환경 친화적인 방식으로 연료 비용을 상쇄할 수 있다.
Patent KR-20210006951-A (KR)
Title: 다층 세퍼레이터
Inventor: HATAYAMA HIROSHI
IPC: H01M50/489
Filed: 2019-04-26
Abstract: 폴리올레핀 수지를 포함하는 다공층 A와 무기 입자를 포함하는 다공층 B를 구비하는 축전 디바이스용 다층 세퍼레이터의 불화물 이온의 교환 NMR 측정에 있어서, 100㎳의 믹싱 타임에서의 다공층 A와 다공층 B 사이의 이온 투과율(%)을 r(AB)로 한 경우에, r(AB)가 이하의 관계식: r(AB)≥45를 충족한다.
Patent KR-20210009338-A (KR)
Title: 주사기 위치 안내 특징 및 폐색 검출을 갖는 주사기 펌프
Inventor: PIPPIN STEVEN S
IPC: A61M5/145
Filed: 2019-05-15
Abstract: 주사기 펌프는 주사기 수용 영역을 갖는 하우징, 주사기 수용 영역에 주사기를 유지하도록 구성된 주사기 유지 시스템, 구동 메커니즘, 및 구동 메커니즘에 동작식으로 결합된 구동 헤드를 포함한다.  구동 헤드는 주사기 유지 시스템에 의해 유지된 주사기의 피스톤과 맞물리도록 구성된다.
Patent KR-20220098983-A (KR)
Title: Variable geometry turbocharger
Inventor: LEE JEONG SU
IPC: F01D17/10
Filed: 2021-01-05
Abstract: The present invention relates to a variable turbocharger. A pad unit (130) in contact with an actuator (200) is integrally provided on a flange (110) of a compressor housing (100). The pad unit (130) in contact with the actuator (200) is composed of at least two division pads (131) so that a total area of the pad unit (130) in contact with the actuator (200) can be reduced. In addition, an air passage (140) is formed between the division pads (131) for an air-cooled cooling structure. An objective of the present invention is to reduce the number of parts, reduce a cost, and improve productivity.
Patent KR-20220103285-A (KR)
Title: System and Method for Bowling Game through Network Interconnect
Inventor: KIM KYOUNG HOON
IPC: A63B71/06
Filed: 2021-01-15
Abstract: The present invention is to provide a bowling game system through network interconnection and a method thereof, which enable each player at a distance to participate in a bowling game in real time through network connection. The bowling game system through network interconnection according to the present invention comprises: an information collection unit collecting bowling game participation information and bowling alley information input from a portable device and a bowling alley server interconnected and accessing a network; a bowling game creation unit creating a team member by applying a penalty for each bowling average of each player based on the collected bowling game participation information; a score management unit calculating scores of each player and each team member, and determining rankings by using a bowling game image of each player transferred from each bowling alley based on the created team member; and a sharing support unit interlocking respective corresponding bowling alley servers with each other for the progress of the bowling game created above, authenticating a player performing the bowling game based on a screen image or motion information photographed by a camera at each bowling alley, and transferring bowling game-related information including a score of the team member to the portable device.
Patent KR-20220103473-A (KR)
Title: Device for product production request and estimate calculation service provision
Inventor: LEE HYUN SUK
IPC: G06Q50/30
Filed: 2021-01-15
Abstract: A device for providing product production requesting and estimate-making service according to an embodiment of the present invention comprises: a matching unit that matches machine product request information received from a user terminal with requested production service provider information received from a requested production service provider terminal; a machining request information processing unit that provides, based on a result of the matching, one or more shape drawings corresponding to the user terminal to the user terminal, and constructs production request information so that a user can adjust shapes and dimensions using the drawings; and an interface processing unit that provides an interface for requesting requested product production consultation to the requested production service provider terminal based on the production request information, processes estimate information corresponding to the production request information and the consultation request, and transmits finalized estimate information to the user terminal. The present invention enables consumers to receive the customized products desired by the consumers and requested production service providers to accurately identify intentions of the consumers before manufacturing products, thereby facilitating efficient product manufacturing.
Patent KR-20220105020-A (KR)
Inventor: KANG DAE CHAN
IPC: H01L21/306
Filed: 2021-01-19
Abstract: The present invention relates to efficient solar power generation substrate texturing. A solar cell according to an embodiment of the present invention includes a substrate of a first conductivity type; and a first texturing surface formed on the light-receiving surface side of the substrate and including a plurality of fine irregularities. At this time, the size of the irregularities is 200 nm to 500 nm. In the vertical section of the irregularities, the ratio (a/b) of the length (a) of a virtual line connecting vertices to the length (b) of a straight line connecting the start and end points of the virtual line is 11 to 13. The surface area/real area ratio of the first texturing surface is 2 to 25.
Patent KR-20210111153-A (KR)
Title: Manufacturing method of fiber having antimicrobial function and water treatment filter using the fiber
Inventor: SONG JONG BOK
IPC: D01F1/10
Filed: 2021-01-21
Abstract: The present invention relates to a method for producing fiber with an antimicrobial function, in which ionization is performed such that a surface of a porous inorganic particle or a surface of a silver ion-containing inorganic particle contains a hydroxyl group, a carboxyl group, and an amine group, after the ionization, a silane coupling agent and an organophosphorus compound are used to secure dispersibility, and a positive charge is generated on the surface of fiber by using a water-based coating agent so as to adsorb viruses having a negative charge, and to a water treatment filter using the fiber. The present invention relates to a method for producing fiber with an antimicrobial function, wherein a surface layer is provided on a surface of a core. The method for producing fiber with an antimicrobial function is characterized by comprising: an ionization step of allowing a surface of a porous inorganic particle or a surface of a silver ion-containing inorganic particle to have a hydroxyl group, a carboxyl group, and an amine group; a reaction step of allowing the porous inorganic particle or silver ion-containing inorganic particle to react with a silane coupling agent or an organophosphorus compound after the ionization process has been completed to facilitate dispersion; a mixing step of mixing the porous inorganic particle or silver ion-containing inorganic particle which have undergone the reaction step with a resin for forming a surface layer; a spinning step of spinning a first resin forming a core and a second resin forming a surface layer, in which the porous inorganic particle or silver ion-containing inorganic particle are mixed, so as to form a fiber yarn; and a positively-charged material bonding step of bonding a positively charged material to a surface of the fiber yarn produced by the spinning step using a water-based coating agent so that the fiber yarn can generate a positive charge and adsorb viruses having a negative charge.
Patent KR-20210097634-A (KR)
Title: Systems and methods for multi-wire submerged arc welding using a flux-cored wire electrode
Inventor: STARCK STEPHAN
IPC: B23K9/23
Filed: 2021-01-27
Abstract: Provided is a system for multi-wire submerged arc welding, comprising: a flux-cored wire electrode which includes an inner flux composed of about 5 to 70 wt% of a carbonate compound and less than 25 wt% of calcium fluoride (CaF_2); and an outer flux for submerged arc welding. Accordingly, after a submerged arc welding process, the system provides a welding metal comprising less than 100 ppm of nitrogen. In addition, a method to perform the multi-wire submerged arc welding using the flux-cored wire electrode and the outer flux is introduced.
Patent KR-20220109995-A (KR)
Inventor: KIM HYOUNG CHEOL
IPC: G06Q30/02
Filed: 2021-01-29
Abstract: According to one embodiment, provided is a method for providing a regular subscription service for tax affairs information of an online shopping mall industry. The method for providing a regular subscription service for tax affairs information of an online shopping mall industry, which is performed by an apparatus, comprises the steps of: collecting sales information by checking sales by site, by product, and by inflow path from a shopping mall server providing an online shopping mall; analyzing, based on the sales information, expected value-added tax and corporate tax of a company operating the online shopping mall; providing a sales operation strategy for the online shopping mall, based on the sales information, and shopping cart information and a product page access history of the online shopping mall; and recommending a regular subscription rate plan corresponding to an operating scale of the online shopping mall according to the sales of the online shopping mall.
Patent KR-20220111763-A (KR)
Inventor: KICHUN JO
IPC: B60W50/00
Filed: 2021-02-01
Abstract: Disclosed are a device and a method for tracking a vehicle based on vehicle to vehicle (V2V) communication and lidar. According to one embodiment of the present invention, the method for tracking a vehicle based on V2V communication and lidar comprises: a step of obtaining lidar data of a peripheral area of a first vehicle; a step of receiving vehicle data including position information, driving information, and shape information of a second vehicle driving in the peripheral area based on V2V communication; and a step of tracking the second vehicle based on at least one between the lidar data and the vehicle data.
Patent KR-20220111527-A (KR)
Inventor: HWANG YU CHAN
IPC: E04F15/02
Filed: 2021-02-02
Abstract: The present invention relates to a tile leveling apparatus for conveniently leveling horizontality of neighboring tiles when constructing tiles on a floor or a wall. The tile leveling apparatus comprises: a base plate put on a floor surface on which a tile (E) is to be installed; a vertical plate installed vertically on an upper surface of the base plate; and a pair of press plates protruding from a middle point of the vertical plate in a left and right direction. As the tile (E) to be installed is fitted into a fitting space (S) between the base plate and the press plate, a height between the neighboring tiles is set to be same as an installation height of the press plate.
Patent KR-20220114997-A (KR)
Title: Manufacturing method of pipe for cowl crossbar
Inventor: CHOI IK KEUN
IPC: B29C43/04
Filed: 2021-02-09
Abstract: The present invention relates to a method for manufacturing a pipe for a cowl crossbar enabling the rigidity of the pipe to be increased while reducing the weight thereof, and to a pipe for a cowl crossbar. An apparatus for manufacturing a pipe for a cowl crossbar according to the present invention comprises: an extruder extruding a pipe material that has been put thereinto; and a compression molding machine that forms a pipe by compressing the pipe material extruded from the extruder, wherein the compression molding machine includes a hydraulic cylinder that forms a hollow portion at the center of the pipe material in a longitudinal direction.
Patent KR-20220115221-A (KR)
Title: RF coil assembly of magnetic resonance imaging device
Inventor: KO JIN HEE
IPC: G01R33/36
Filed: 2021-02-10
Abstract: The present invention relates to a radio frequency (RF) highpass coil, which is a component of a magnetic resonance imaging (MRI), and more specifically, to a coil that can be used for animals and clinical use even in a normal magnetic field of 1.5 T, which is generally used in clinical practice. The stairway-shaped coil has spiral-stairway-shaped legs having the same length and width arranged at constant intervals on a cylindrical material with a predetermined length. Both ends of each of the legs are attached to both ends of the cylindrical material and are bonded at right angles to end rings, which form a closed loop, respectively. Capacitors are bonded at constant intervals to an end ring between conductors. A current inflow cable (BNC) is connected to the left and right sides of any one of the capacitors located on the end ring.
Patent KR-20220118670-A (KR)
Title: Magnet gear assembly
Inventor: JUNG SOUNG HUN
IPC: F16H13/12
Filed: 2021-02-19
Abstract: The present invention relates to a magnet gear assembly. In the magnet gear assembly which converts a rotational motion provided by an input shaft into a translational motion and transmits the same, the magnet gear assembly of the present invention comprises: a magnet worm gear which has magnetism and is connected to a power source and rotates with a power transmitted from the power source; a pinion gear whose outer circumferential surface is magnetic and rotates in conjunction with the magnet worm gear in a non-contact manner according to the rotational motion of the magnet worm gear; and a rack gear which moves forward or backward in the longitudinal direction according to an operation of the pinion gear according to the rotational motion of the pinion gear. The magnet gear assembly is capable of reducing cogging.
Patent KR-20220121289-A (KR)
Title: Apparatus and method managing vehicle used for vehicle subscription service
Inventor: CHOI JOSEPH SUNGPIL
IPC: G06N3/00
Filed: 2021-02-24
Abstract: The present disclosure relates to a method for an electronic device to manage a vehicle provided with a vehicle subscription service, and an electronic device performing the same. In accordance with one embodiment, the method for the electronic device to manage a vehicle provided with a vehicle subscription service includes the following steps of: identifying whether a vehicle subscription service for a vehicle provided with the vehicle subscription service has ended; obtaining vehicle information about the vehicle for which the vehicle subscription service has ended; inputting the vehicle information into an artificial intelligence model outputting a utilization score regarding whether the vehicle for which the vehicle subscription service has ended is suitable to be provided with the vehicle subscription service, to obtain the utilization score for the vehicle for which the vehicle subscription service has ended; and outputting management information about the vehicle for which the vehicle subscription service has ended, based on the obtained utilization score. Therefore, the present invention is capable of effectively evaluating the vehicle provided with the vehicle subscription service.
Patent KR-20220124420-A (KR)
Title: Noise/vibration decreasing apparatus for transformer
Inventor: HEO WOO HENG
IPC: H01F27/33
Filed: 2021-03-03
Abstract: The present invention relates to a noise and vibration reducing apparatus for a transformer. An inner space (12) may be formed inside a tank (10) forming an exterior of the transformer. The noise and vibration reducing apparatus (20) may be installed at an inner surface of a tank side wall (14) constituting the outer surface of the tank (10). The reducing apparatus (20) may be installed between a plurality of support members (26, 28, 30) and a plurality of through-hole plates (32, 34, 36) to form a first space (38), a second space (40), and a third space (42) between the plurality of through-hole plates (32, 34, 36) and the tank side wall (14). A first through hole (32'), a second through hole (34'), and a third through hole (36') may be formed on the through-hole plates (32, 34, 36), respectively. The noise and vibration reducing apparatus for the transformer can remove noise having different frequencies in each of the through-hole plates (32, 34, 36) by differentiating the diameters (D), thicknesses (T), and lengths (L) of the through holes (32', 34', 36').
Patent KR-20210032344-A (KR)
Inventor: NOH HYUN WOO
IPC: B60W40/06
Filed: 2021-03-10
Abstract: The present invention is to provide a lane departure warning system that is easy to prevent erroneous operation of the warning. The present invention provides a lane departure warning system and a method thereof. According to the present invention, the lane departure warning system comprises: an alarm module for generating a warning; a vehicle speed sensor module for detecting a driving speed of the vehicle; a camera sensor module for photographing a driving image of the vehicle; and a control module configured to determine whether the warning is generated when the vehicle departs from a lane based on the driving speed, the road limit speed, and the current vehicle speed of the vehicle, and to control the operation of the warning module.
Patent KR-20220127547-A (KR)
Title: Hands-free stop bell system for a city bus
Inventor: SHIN SOO YOUNG
IPC: B60N5/00
Filed: 2021-03-11
Abstract: An objective of the present invention is to provide a hands-free stop bell system for city buses, which can block infection sources as the bus stop bell is formed on the floor of a city bus and operated with feet without using hands. The present invention relates to a hands-free stop bell system for city buses, which comprises: a plurality of first stop bells formed on the rear floor of the seat of a city bus and formed so that a signal is generated when the upper surface is pressed or the side is pushed with a foot; a plurality of second stop bells formed on the floor around an exit door of the city bus and formed so that a signal is generated when the upper surface is pressed or the side is pushed with a foot; a getting off lamp formed on an inner front surface of the city bus and displaying getting off information when signals are applied from the first stop bell and the second stop bell; and a control unit for controlling operation by applying power to the first stop bell, the second stop bell, and the getting off lamp and collecting various signals.
Patent KR-20220128751-A (KR)
Title: Automated apparatus for stereotactic surgery device
Inventor: KIM SUNG YON
IPC: A61B90/11
Filed: 2021-03-15
Abstract: The present invention relates to an automated device for a stereotactic surgical device capable of applying rotational force to a handle of the stereotactic surgical device. The automated device for a stereotactic surgical device comprises: a support unit formed in a plate shape having a first opening formed therein and capable of being coupled to a stereotactic surgical device so that a handle penetrates the first opening; an operation unit capable of being coupled to the handle penetrating the support unit and having an accommodating groove formed at an upper part to extend in a longitudinal direction; a drive unit including a rotating shaft and a rotating means rotating the rotating shaft; a rotating unit having an insertion member extending in the longitudinal direction to be inserted into the accommodating groove, and coupled to the rotating shaft; and a connection unit having a chamber formed therein to be coupled with the drive unit while accommodating the rotation unit in the chamber, having a second opening which is formed at a lower part to communicate with the chamber, and through which the operation unit can be introduced, and having the lower part detachably coupled to the support unit. In addition, when the connection unit is attached to the support unit, the operation unit is introduced into the second opening and the insertion member of the rotating unit is inserted into the operation unit. When the connection unit is detached from the support unit, the insertion member of the rotating unit may be separated from the operation unit. Accordingly, the stereotactic surgery device can be automated.
Patent KR-20210043510-A (KR)
Title: Method for performance directing and system using thereof
Inventor: CHOI KYUNG IL
IPC: H04W72/04
Filed: 2021-03-18
Abstract: The present invention relates to a performance directing system. According to the present invention, the performance directing system comprises: a control console device for generating at least one light emission control signal including data in which light emission-related operations are defined for each production scene and transmitting the generated light emission control signal to at least one communication device; the at least one communication device for transmitting the light emission control signal received from the control console device; and at least one light emitting device which identifies a light emission control signal including identification information of a preset communication device from among the transmitted light emission control signals, and performs a light emission-related operation defined in data in the identified light emission control signal.
Patent KR-20220134137-A (KR)
Title: Composition for Improving, Preventing or Treating Helicobacter pylori Infection
Inventor: CHO JEONG YONG
IPC: A23L33/10
Filed: 2021-03-26
Abstract: The present invention relates to a composition for improving, preventing or treating helicobacter pylori infection. Specifically, the present invention relates to a composition for improving, preventing or treating helicobacter pylori infection, which contains epigallocatechin-3-O-(3-O-methyl) gallate as an active ingredient.
Patent KR-20220138098-A (KR)
Inventor: LEE CHANG SIK
IPC: G01V1/18
Filed: 2021-04-05
Abstract: Disclosed are a system and a method for monitoring a submarine earthquake. According to the present invention, the system for monitoring a submarine earthquake comprises: an insertion hole inserted from an offshore platform above the surface of the sea to set depth below seabed; a gas injector injecting predetermined gas through the insertion hole; a submarine earthquake meter positioned on the seabed and measuring an earthquake of the seabed by the gas injected by the gas injector; and a monitoring unit installed above the offshore platform, receiving an earthquake signal measured by the submarine earthquake meter, and monitoring the submarine earthquake based on the received earthquake signal.